- concrete pump pipe flanges
- 2017-01-15 16:20
- The national high quality steel (Q235), high-temperature 1200 rollinginto the SCHWING concrete pump pipe flanges.
- concrete pump pipe fittings
- 2017-01-15 16:19
- concrete pump pipe fittings 1.hot ,new 2.forging,forged 3.4-6inch,DN125,150,175 4.service life is long 2-3 times
- pm 45" steel elbows flanges
- 2017-01-15 16:19
- pm 45 steel elbows flanges 1.20#steel 2.Forging,rolling 3.hardness of 62-644.long service life
- DN125 3M concrete elbow pipe
- 2017-01-15 16:19
- DN125 3M concrete elbow pipe 1.Meterial:ST-52,45Mn2,20#steel,Q235B 2.Thichness:4.5,4.8.5.0mm 3.Model:DN125
- DN125 concrete pump pipe bend
- 2017-01-15 16:19
- DN125 concrete pump pipe bend 1.Meterial:ST-52,45Mn2,20#steel,Q235B 2.Thichness:4.5,4.8.5.0mm 3.Model:DN125